Why does adb return offline after the device string?
adb, android, debug-mode, device, usb
Solution
Try the following:
Unplug the usb and plug it back again.
Go to the Settings -> Applications -> Development of your device and uncheck the USB debugging mode and then check it back again.
Restart the adb on your PC. adb kill-server and then adb start-server
Restart your device and try again.
Problem
I use "adb devices" to get following result. Only one device is connected to PC by USB, but we get 8 lines of result. Could anyone suggest the reason? ``` WH96TNE00361 offline WH96TNE00361 offline WH96TNE00361 offline WH96TNE00361 offline WH96TNE00361 offline WH96TNE00361 offline WH96TNE00361 offline WH96TNE00361 offline ```